公开(公告)号：US10697667B2

公开(公告)日：2020-06-30

申请号：US15869656

申请日：2018-01-12

申请人： NxStage Medical, Inc.

发明人： Scott W Newell

IPC分类号： F24H1/12 ,  A61M5/44 ,  F24H1/14 ,  F24H9/20 ,  A61M1/34

摘要： A low leakage current fluid heater and systems and methods thereof. The fluid heater has a configuration whereby a heating element is isolated from a fluid channel so as to leak into fluid passing through the channel an allowed amount of leakage current. Fluid passing through the fluid heater can be heated to a desired temperature. A controller can provide control signals to driver the fluid heater to the desired temperature and maintain the temperature at the desired temperature.